Palzxarctic Nemoure. oto 
interesting as being the only Nemowre seen by me from 
the African side of the Mediterranean, there is at least 
one other good species from Turkestan in the same 
collection, but hardly in sufficient material to warrant 
description. 
In commending these insects to the notice of col- 
lectors, I would urge upon them not to despise insigni- 
ficant-looking examples, as these are usually the males, 
and most useful for purposes of determination. If 
possible, all Perlidx should be expanded at once, as few 
insects are so ill-suited for the relaxing box. 
EXPLANATION OF Puates XIII and XIV. 
PLATE XIII. 
Nemoura variegata. 
. Apex of abdomen of ¢ from beneath. 
. Lateral appendage from side, much enlarged. 
no 
Nemoura avicularis. 
. Apex of abdomen of ¢ from beneath. 
35 x side. 
bo 
Nemoura cambrica. 
1. Apex of abdomen of ¢ from beneath. 
ahs 45 side. 
Nemoura lateralis. 
. Apex of abdomen of ¢ from beneath. 
. Lateral appendage from side, more enlarged. 
” ” above ” 
wOnNnre 
Nemoura dubitans. 
. Apex of abdomen of ¢ from beneath. 
si ‘4 side. 
Ne 
Nemoura precox. 
1, Apex of abdomen of ¢ from beneath. 
2. Pronotal plate. 
Nemoura maracandica. 
Apex of abdomen of ¢ from beneath. 
Nemoura meyeri. 
. Apex of abdomen of ¢ from beneath. 
*s as side. 
ror 
